Severe Thunderstorm Warning 73, NWS Las Vegas, NV

000 
WWUS55 KVEF 100055
SVSVEF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LAS VEGAS NV
555 PM PDT WED AUG 9 2006

AZC015-CAC071-100115-
/O.CON.KVEF.SV.W.0073.000000T0000Z-060810T0115Z/
MOHAVE AZ-SAN BERNARDINO CA-
555 PM PDT WED AUG 9 2006

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM PDT 
(615 PM MST) FOR EXTREME SOUTHEASTERN SAN BERNARDINO AND 
SOUTHWESTERN MOHAVE COUNTIES...

AT 555 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING DIME SIZE HAIL...
AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 7
MILES NORTH OF PARKER DAM...AND WAS MOVING SOUTHEAST AT 10 MPH.

LOCATIONS IMPACTED INCLUDE...PARKER DAM.

THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE
IMMEDIATELY FOR DAMAGING WINDS...DESTRUCTIVE HAIL...AND DEADLY CLOUD
TO GROUND LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...
PREFERABLY INSIDE A STRONG BUILDING BUT AWAY FROM WINDOWS.

IF ON OR NEAR LAKE HAVASU...GET OUT OF THE WATER AND MOVE INDOORS OR 
INSIDE A VEHICLE. REMEMBER...LIGHTNING CAN STRIKE OUT TO 15 MILES 
FROM THE PARENT THUNDERSTORM. IF YOU CAN HEAR THUNDER...YOU ARE 
CLOSE ENOUGH TO BE STRUCK BY LIGHTNING. MOVE TO SAFE SHELTER NOW. DO 
NOT BE CAUGHT ON THE WATER IN A THUNDERSTORM.

LAT...LON 3449 11420 3438 11437 3423 11423 3433 11404

$$
PIERCE

000 
WWUS55 KVEF 100118
SVSVEF

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LAS VEGAS NV
618 PM PDT WED AUG 9 2006

AZC015-CAC071-100125-
/O.EXP.KVEF.SV.W.0073.000000T0000Z-060810T0115Z/
MOHAVE AZ-SAN BERNARDINO CA-
618 PM PDT WED AUG 9 2006

...THE SEVERE THUNDERSTORM WARNING FOR EXTREME SOUTHEASTERN SAN 
BERNARDINO AND SOUTHWESTERN MOHAVE COUNTIES EXPIRED AT 615 PM PDT 
(615 PM MST)...

THE SEVERE THUNDERSTORM THAT WAS SOUTHEAST OF LAKE HAVASU CITY 
WEAKENENED AS IT MOVED SOUTHEAST ALONG THE MOHAVE/LA PAZ COUNTY 
LINES. 

SCATTERED THUNDERSTORMS WILL CONTINUE IN AND AROUND LAKE 
HAVASU CITY THROUGH 715 PM. THE STORMS WILL CONTINUE TO PRODUCE WIND 
GUSTS TO 45 MPH...SMALL HAIL AND BRIEF HEAVY RAIN.  

LAT...LON 3449 11420 3438 11437 3423 11423 3433 11404

$$
PIERCE

AREA FORECAST DISCUSSION...CORRECTED
NATIONAL WEATHER SERVICE LAS VEGAS NV
228 PM PDT WED AUG 9 2006

.SYNOPSIS...MOIST MONSOON AIR IS IN PLACE OVER NORTHWEST ARIZONA AND
SOUTHERN NEVADA AND WILL BE SO FOR THE REST OF THE WEEK. THIS WILL
BRING THUNDERSTORMS EACH AFTERNOON AND EVENING TO THESE AREAS AS
WELL. CENTRAL NEVADA AND EASTERN CALIFORNIA WILL STAY RELATIVELY DRY
THE REST OF THE WEEK.
&&

.SHORT TERM...CONVECTION NEVER WENT AWAY FROM LAST NIGHTS ACTIVITY.
SEVERE STORMS WITH HEAVY RAIN HAVE BEEN OCCURRING IN SOUTHER CLARK
AND IN MOHAVE COUNTIES. THE ATMOSPHERE HAS CONSIDERABLY MOISTEN THE
LAST 24 HOURS WITH ABOUT AN INCH INCREASE IN PW. THE MOIST AIR IS
UNSTABLE WITH ACARS REPORTS SHOWING SOUTHERN NEVADA STILL BEING IN
THE RIGHT REAR QUAD OF THE JET.

EXPECT THE MOISTURE TO STICK AROUND THE NEXT FEW DAYS. GFS AND NAM
BOTH KEEP THE MOISTURE IN MOHAVE CLARK AND EASTERN SAN BERNARDINO
COUNTIES. EXPECT A CONTINUED ROUND OF DIURNAL STORMS EACH DAY WITH
THE MAIN FOCUS BEING IN HIGH TERRAIN. THE EXTENDED SHOWS A DRYING
TREND THIS WEEKEND AS A TROUGH APPROACHES THE COAST.

.LONG TERM...LITTLE CHANGE TO EXTENDED FORECAST. EXPECT LIMITED
MOISTURE TO REMAIN IN PLACE ACROSS MOHAVE COUNTY THROUGH THE PERIOD
ALLOWING FOR A SLIGHT CHANCE TO CHANCE OF DIURNAL
THUNDERSTORMS...ESPECIALLY OVER THE HIGHER ELEVATIONS. THE REMAINDER
OF THE AREA WILL REMAIN DOMINATED BY DRY SOUTHWEST FLOW AS A TROF
LINGERS ALONG THE CALIFORNIA COAST. TEMPERATURE GUIDANCE CONTINUES
TO INDICATE TEMPS REMAINING NEAR NORMAL WITH LITTLE DAY TO DAY
CHANGE.
&&

.AVIATION...SCATTERED THUNDERSTORMS WILL CONTINUE ACROSS THE PEACH
SPRINGS CORRIDOR THROUGH THIS EVENING...WITH ISOLATED ACTIVITY
LINGERING OVER THE AREA OVERNIGHT. EXPECT TO SEE MORE SCATTERED
ACTIVITY TOMORROW AFTERNOON OVER THE PEACH SPRINGS AND MORMON MESA
CORRIDORS.TAFS AND TWEBS ADEQUATELY DESCRIBE EXPECTED WEATHER
CONDITIONS FOR AREA TERMINALS. SEE TAFS FOR KLAS... KVGT... KDRA...
KBIH... KDAG... KEED... FOR DETAILS.

AVIATION DISCUSSION NOT UPDATED FOR AMENDED TAFS.
&&

.VEF WATCHES/WARNINGS/ADVISORIES...
.NV...NONE.
.AZ...NONE.
.CA...NONE.

JACQUES/MOSES

HTTP://WEATHER.GOV/LASVEGAS

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LAS VEGAS NV
1126 AM PDT WED AUG 9 2006

AZZ001>003-036-CAZ519>527-NVZ014>022-100930-
NORTHWEST PLATEAU-LOWER COLORADO RIVER VALLEY-NORTHWEST DESERTS-
LAKE MEAD NATIONAL RECREATION AREA-EASTERN SIERRA SLOPES-
OWENS VALLEY-WHITE MOUNTAINS OF INYO COUNTY-
DEATH VALLEY NATIONAL PARK-WESTERN MOJAVE DESERT-
EASTERN MOJAVE DESERT-MORONGO BASIN-CADIZ BASIN-
SAN BERNARDINO COUNTY-UPPER COLORADO RIVER VALLEY-
ESMERALDA AND CENTRAL NYE COUNTY-LINCOLN COUNTY-
NORTHEAST CLARK COUNTY-WESTERN CLARK AND SOUTHERN NYE COUNTY-
SHEEP RANGE-SPRING MOUNTAINS-LAS VEGAS VALLEY-
SOUTHERN CLARK COUNTY-
1126 AM PDT WED AUG 9 2006 /1126 AM MST WED AUG 9 2006/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST
ARIZONA...CALIFORNIA AND SOUTHERN NEVADA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THUNDERSTORMS WILL OCCUR TODAY IN MOHAVE COUNTY ARIZONA AND CLARK
COUNTY NEVADA. THE PRIMARY THREAT FOR THE MOHAVE COUNTY STORMS
WILL BE HEAVY RAIN AND POSSIBLE LOCAL FLOODING. IN CLARK COUNTY
THE STORMS WILL BE CAPABLE OF HEAVY RAIN AND STRONG OUTFLOW
WINDS.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

AFTERNOON AND EVENING TTHUNDERSTORMSARE EXPECTED IN SOUTHER NEVADA
SOUTHEAST CALIFORNIA AND NORTHWEST ARIZONA EACH DAY TROUGH
SATURDAY AND MOISTURE MONSOON AIR OVERLAYS THESE AREAS. DRY IS
EXPECTED SUNDAY ONWARDS

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

JACQUES